Question

multiply and verify the result for (y^2 - 7y+4 ) (3y^2+2);y=-2​

Answer 1

Answer:

308

Step-by-step explanation:

y = -2

Substituting value in the equation,

=((-2)^2-7(-2)+4)(3(-2)^2+2)

=(4+14+4)(12+2)

=22x14

=308

Hope it helps....

Answer 2

Answer:

308

Step-by-step explanation:

(y^2-7y+4)(3y^2+2)

=(4+14+4)(12+2)

=(22)(14)

=308